Determine if lines passing through the points are parallel, perpendicular, or neither line 1: (-2,2)and (2,-4) line 2: (3,6) and (5,3)

You can tell if two lines are parallel, perpendicular, or neither by looking at their slopes and :

Given two points of a line, the slope is defined as the ratio between the y and x variation:

So in this case, we have

Since the two slopes are the same, the two lines are parallel.

a. turk and mcalister

b. howard, mission, and market

c. yes. since streets end some do not cross yet are not parallel to others. example: mcalister and 5th

step-by-step explanation:

parallel lines are lines which do not intersect ever and look a lot like railroad tracks. turk, mcalister and golden gate are examples of these.

intersect are streets which cross each other and a car on one can reach the other. howard, mission, and market intersect with 6th.

skew lines are lines which neither intersect nor are parallel. these lines exist here because some streets end and never intersect another like mcalister and 5th.

question: how many people can she serve?

answer: she can serve 16.66666667 people. so she can only give 16 people a complete serving.

question: does she have enough ice cream for her guests?

answer: no. explanation: she only has enough for 16 people to have a full serving. however, she can give a 17th person a partial serving.